Aliso Viejo Emergency Plumber, Minutes Away
When water is coming through a ceiling or a toilet won't stop rising, you need an Aliso Viejo emergency plumber who is already close. Our office is on Enterprise, inside the city, so the truck that answers your call starts minutes away. The tech stops the water, finds what failed, and writes up the price for you to approve before the real repair begins. Day, night or holiday, we arrive within 60 minutes.
- 60-minute response, 24/7
- $0 service call
- Free written estimate before any work
- Licensed, family-owned since 2008
Heads up: we’re an emergency crew for water and drains. Pool and spa equipment and irrigation systems aren’t our scope. Burst pipes, sewage backups, no hot water, and severe clogs? That’s exactly us.
Why a young, planned city still has emergencies
Aliso Viejo is one of the county’s youngest cities, built as a single master plan on the hills above Aliso Creek and made a city in 2001. The homes are new by county standards, mostly 1990s and 2000s, so failures skew to builder-grade parts, angle stops, supply lines, and hose bibs, plus water heaters from the original build now aging out together.
The terrain adds a twist. Homes step up the hillsides in pressure zones, and the higher ones can carry high static pressure that’s hard on fittings, regulators, and heaters. And with so many attached homes and condos here, a leak in one unit can reach a neighbor, so shutting the water down quickly matters even more.
Because our office is here in Aliso Viejo on Enterprise, the truck answering a 2am burst starts in town, loaded for these homes: PEX and fittings, angle stops, pressure regulators, heater parts, and a drain machine. A local tech reaches an Aliso Viejo address inside the hour, not driving down from somewhere else, with the parts these houses actually need.
No Service Call Fee
The service call and a visual assessment cost nothing. You get a free written estimate before any work, day or night.
Truck Rolls Day or Night
Burst pipes don't keep business hours. We isolate the line, cap the water, and stop the damage before it spreads.
Same-Trip Repair
Common emergency parts ride on the truck. Most burst-pipe, heater, and angle-stop calls are fixed before we leave.
What brings us out to Aliso Viejo homes at short notice.
Most calls here trace back to two things: parts reaching the end of their first life in homes built in the 1990s and 2000s, and the high pressure some hillside streets carry. We stop the damage first, then write up the proper repair for your approval.
Split Valves, Hoses & Pipes
Original angle stops crack, braided supply hoses burst at the crimp, and now and then a copper line springs a pinhole. We isolate the line, cut out what failed, and connect new PEX before we leave.
- Water stopped at the valve or meter
- Failed section replaced with PEX
- Drywall cut only where needed
Waste Coming Back Up
When the lowest toilet or shower fills with waste, the blockage sits in the main line rather than any single drain. We clear it from the cleanout and scope the line if the cause isn't obvious.
- Main opened at the cleanout
- Cable or jetter chosen for the pipe
- Camera used when the cause isn't clear
Heater Quit or Leaking
Plenty of homes here still run the heater the builder fitted, and those tanks are reaching their limit around the same time. A leaking tank gets replaced, usually that day. A tankless with a dead igniter or sensor gets repaired.
- Same-day tank replacement in most cases
- Tankless ignition and sensor repair
- Straps and expansion tank fitted to code
Drains That Won't Clear
A kitchen line choked with grease, a tub holding water, a laundry standpipe overflowing. We match the tool to the pipe and the blockage instead of reaching for the biggest machine.
- Cable for a single blocked line
- Jetting for grease buildup
- Camera when the blockage hides
Pressure Spikes & Stuck Shutoffs
Homes higher on the hills can see street pressure above what fixtures are built for. When the regulator gives out, hoses and valves start failing. We replace the regulator, or a main valve that won't close, then confirm the pressure with a gauge.
- Pressure regulator replacement
- Main shutoff valve replacement
- Gauge reading before we leave
Fixtures Stuck On or Running
A faucet that won't turn off, a toilet rocking on a failed wax ring, a shower stuck on hot. We carry the common parts, so most of these are fixed in one visit.
- Fill valves, flappers and wax rings
- Faucet and shower cartridges
- Fixture and stop-valve replacement
What we do between your call and a dry home.
The worst of the damage happens before the water is off, and in an attached or two-story home the shutoff can be hard to find. So the work opens on the phone: dispatch guides you to a valve while a local truck rolls from Enterprise.
On site the order is fixed: make it safe, find the fault, write the price, repair. Nothing gets opened until you've okayed the number.
To the valve, by phone
As the truck heads out, dispatch guides you to whatever stops the water soonest: a fixture stop, the heater inlet, or your unit or house main at the garage or meter.
Electricity handled
Water near a panel, outlets, or a light fixture means a breaker off before we arrive. If the heater's the source, its gas to pilot or its breaker down.
Loaded before we leave
Angle stops, PEX, regulators, heater fittings, wax rings, cartridges, a drain machine, the parts a newer home breaks, all aboard, so a midnight call rarely turns into a supply run.
Make sure it's stopped, then trace
Off the truck we confirm the water's genuinely off and nothing's still spreading, which in an attached home also spares the neighbor. Then we chase the exact failure down.
The number on paper first
Before any cutting or snaking, you see an itemized estimate. The visit and the look are $0, and the work waits on your go-ahead.
Repair it, test it, clean up
Supply work gets pressure-tested, drains flow-tested, a heater swap a T&P and gas check. We show you the fix holding, tidy up, and explain what went wrong.
When the emergency is in an attached home.
A lot of Aliso Viejo is condos, townhomes, and attached houses, and a plumbing emergency plays out differently when a wall, a floor, or a line is shared. A few things are worth knowing before it happens.
When in doubt, stop the water and call: protecting the neighbor is part of protecting yourself.
Shut the water fast to protect the neighbor.
In an attached home, your leak can become their ceiling. Knowing your unit shutoff, and closing it quickly, is the single best way to keep one problem from becoming two.
Whose line is it? Stop first, sort later.
Lines inside your unit are usually yours; shared stacks and common piping are usually the association's. Every HOA draws it differently. We contain it now and document what failed for the paperwork.
Upstairs leaks land downstairs.
In a stacked unit or a two-story, a supply line or an overflowing fixture above drains into the ceiling below. Shut the water, and if drywall is sagging, a small drain hole beats a collapse.
Shared walls hide a slow leak.
A pinhole inside a party wall can run a while before it shows. A musty smell, a warm spot on the floor, or a jump in the water bill is worth a look before it becomes a claim.
Know your own shutoff, not just the main.
Many attached homes have a unit shutoff separate from the building main. Find yours on a calm afternoon so you're not hunting for it at 2am with water spreading.
We document for the HOA.
After we contain and diagnose, you get a written record of what failed and where. That's exactly what an association or a management company asks for, and it saves you a second trip.
Our thanks to the people who keep Aliso Viejo running.
A 5% discount, up to $200 off, for first responders, military, healthcare workers, teachers, seniors, and nonprofit staff across Aliso Viejo. Mention "Community Heroes" when you call, and we'll take care of the rest.
- First Responders
- Military
- Healthcare Workers
- Seniors
- Teachers
- Nonprofit Employees
Applies to repairs over $500. Cannot be combined with other promotions. Proof of eligibility may be requested at the time of service.
Our office is in Aliso Viejo. So is your plumber.
We're on Enterprise, a short drive from every part of the city. That matters most in the middle of the night, from the condo blocks to the homes at the top of the hill.
Aliso Viejo Office
Aliso Viejo, CA 92656
Where we take emergency calls in Aliso Viejo
Townhomes, condos and detached houses across the city. If your street isn't named below and it's in Aliso Viejo, call anyway.
Other cities served by our Aliso Viejo office
What stands behind every Aliso Viejo emergency call.
You don't need a corporate dispatcher and a $99 trip fee to fix a plumbing problem.
Call (949) 544-5101 to Talk to a Plumber TodayAll Star Plumbing since
Family-owned and serving Aliso Viejo since 2008, dispatched from our office on Enterprise.
Emergency calls answered locally
Confirmed after-hours and same-day urgent dispatches handled across Aliso Viejo.
Bonded & insured
A licensed California plumbing contractor, bonded and insured.
Google review average
A 4.7-star average across 44 verified Google reviews from All Star customers.
What homeowners say after the emergency is over.
Real reviews from urgent and after-hours calls, verified through Google Business Profile.
Customer Service was excellent, I had an emergency plumbing issue on an early Saturday night. My kitchen was flooding and I was panicking. Everyone from answering my call to getting a plumber to my house was so helpful and communicating with me throughout the ordeal. Sergio was the plumber that came to the rescue. He explained everything and even answered some other questions. Thank you to all involved;)
We had to call an emergency plumber today. This company was very nice, professional, and responsive. They didn't even charge us for coming out, since we didn't need any repairs right now. Looks like we may need some repairs soon though, and we plan to call this company.
Had an emergency and John was very responsive and fixed the problem.
How an Aliso Viejo emergency gets priced.
A plumbing failure can't be priced from a website. It might be a short valve swap or a new water heater with code upgrades. What we can do is show what shapes the number, so the written estimate makes sense when you read it. Coming out and a visual assessment cost $0.
What shapes the number
What broke
A supply hose or a stop valve sits at the low end. A burst section of pipe inside a wall sits in the middle. A failed water heater is usually the largest. A few minutes on site tell us which.
Shared walls and ceilings
Many Aliso Viejo homes are attached. If the leak sits in a shared wall or the ceiling between units, opening and patching it is priced before we start, and we work with the neighbor where needed.
Pressure on the hill
When high street pressure caused the failure, replacing the regulator protects the rest of the house. It is offered as its own line, so you can choose.
Stock on the truck
Common parts travel with us from Enterprise. An unusual heater or regulator may need a pickup, which affects timing, and we tell you before work begins.
It is 2am and water is running. What do we do before the truck arrives?
Shut the water off if you can reach the valve safely, kill power to anything the water is near, and move what you can off the floor. If you cannot find the shutoff, say so when you call and we will talk you to it. Everything after that is ours.
The leak started in our unit and the neighbor is now involved. Who decides what gets done?
We stop the water first and sort responsibility second, because in attached housing the damage travels while that is being worked out. Once it is stopped, whether the failed part is yours or shared depends on where it sits relative to your walls. We tell you plainly which it is so the conversation with your association starts from a fact.
The house is barely twenty years old. What is there to fail?
The parts that were never built to last as long as the house. Angle stops, flexible supply lines and hose bibs are the usual culprits, and in a development built in one stretch they were all fitted in the same year. New construction changes what breaks, not whether anything does.
Can pressure on its own make a line let go?
It can, and it is one of the more common causes here. Pressure above what fittings were designed for puts a constant load on every joint and connector in the house, so the weakest one goes first, usually a flexible supply line under a sink or behind a toilet. After we have stopped the water we read the pressure, because otherwise the next one goes too.
Does someone need to be home when the tech arrives?
For an emergency, yes, or someone you trust. The tech needs access to the shutoff and to whatever failed, and the written estimate has to be approved before the repair starts. If a neighbor or your association can let us in, tell dispatch when you call.
Our heater failed in the night. Do you replace it now or make it safe until morning?
Either, and it is your call once you have the price. Making it safe means isolating the unit so nothing worsens overnight, which costs less and buys you daylight. Replacing it now gets hot water back sooner. We carry the common sizes, so both are genuinely on the table at 3am.
Water is coming through a ceiling and there is a unit above us. Whose line is it?
Unknown until it is traced, which is why the first move is to stop the water rather than to guess. It can be a supply line, a failed shower pan, a waste connection or a heater above you. In attached housing it frequently is not the ceiling’s own unit at all, and that changes who arranges the repair.
A drain keeps blocking again a few weeks after it is cleared. What are we missing?
A clog that returns on a schedule is a symptom rather than the problem. Something is holding waste: a partly collapsed section, a joint that has dropped, or a run that no longer falls the way it should. Clearing it treats the blockage and leaves the cause. Where the cause is hidden a camera finds it, and that is billable and quoted first.
A local Aliso Viejo emergency plumber, minutes from your door.
A local tech and a stocked truck from Enterprise, with a written estimate before we touch a thing. If it's not ours to fix, we'll point you to who can.
65 Enterprise, Suite 400c · Aliso Viejo, CA 92656 · Licensed & Insured